Boulder County property records for 4 units in 3660 Iris Ave, Boulder, CO · Last verified July 2026
| Properties | 4 |
|---|---|
| Median Sale Price | $355,000 |
| Deeds and Mortgages on File | 15 |
| Median Price per Sqft | $366 |
| Owner Occupied | 75% |
| Median Annual Tax Bill | $2,641 |
| Median Year Built | 1974 |
| Median Ownership Tenure | 8 years |
Owner names and prior sale amounts shown locked below are available instantly with a free trial.
3 bd · 2 ba · 1,176 sqft · built 1974 · 0.016 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $168,000Jul 1999 | $2,6502025 | Amount on Record Jan 1998 | 1 Name on Record Owner Occupied | Assessor + 3 DocumentsUpdated Jun 2026 |
2 bd · 1.5 ba · 968 sqft · built 1974 · 0.011 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $325,000Oct 2018 | $2,4162025 | Amount on Record Aug 2017 | 1 Name on Record Owner Occupied | Assessor + 7 DocumentsUpdated Jul 2026 |
2 bd · 1.5 ba · 968 sqft · built 1974 · 0.011 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $355,000May 2018 | $2,6252025 | Amount on Record Nov 2002 | 2 Names on Record | Assessor + 3 DocumentsUpdated Jun 2026 |
2 bd · 1 ba · 880 sqft · built 1974 · 0.024 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $455,000Apr 2022 | $2,6412025 | Amount on Record May 2009 | 2 Names on Record Owner Occupied | Assessor + 2 DocumentsUpdated Jun 2026 |